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Special Batteries
Powerful Batteries For Special Needs



Compact, powerful batteries for continuous operation. Focus of use in safety devices, e.g. alarm systems, continuous light bulbs or beam lanterns.


VARTA Type 540
Reference IEC 4R25-2
Weight 1043.0 g
Electrochemical System Zinc Chloride (ZN/CL)
Voltage 6 V
Height 120 mm
Length 130 mm
Width 70 mm